So..What is a Earthship you may ask? A earthship is a home, which is truely a "green home" with a southwest style. It is a self contained sustainable passive solar home that is built right into the earth, sometimes called a ram earth home. If you are energy conscious and wish to live "off grid", this is the type of home that you should consider. This Colorado Earthship that is built with a southwest style is for sale. It is located on a beautiful 36 acre piece of property just outside of Salida Colorado.